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get_market_signals

Get scenario strategic signals across all assets for a given date. Each signal includes signal type, horizon, scenario description, trigger conditions, confidence score and invalidating conditions. (Not financial advice.)

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
dateNoDate in YYYY-MM-DD format. Omit for latest.
version_infoNoWhen true, include version metadata in the response: both version_num (the revision number) and version_label (a human-readable label like "eod_utc" for the initial end-of-day build, or "revised" when a later-indexed podcast triggered a regeneration). When false (the default), neither field is included. Note: the snapshot generation "status" field is ALWAYS returned regardless of this flag.
snapshot_typeNoAsset universe to draw the snapshot from. Currently only "crypto" is available; "tradfi" is reserved for a future release. Defaults to "crypto".crypto
version_numberNoWhich revision of the snapshot to return. Each snapshot date can be re-generated multiple times (version 1, 2, 3, …). Use -1 (the default) to always get the latest authoritative version (is_latest = true). If you request a specific version that does not exist for the given date + snapshot_type, the latest version is returned instead.

Schema Changelog

Changes observed during successful MCP inspections.

  1. Changed1 schema field changed
    • changedInput schema / properties / version_info / description
      Previous value: -"When true, include version metadata in the response: both version_num (the revision number) and version_label (a human-readable label like \"eod_utc\", \"backfill\", \"revised\"). When false (the default), neither field is included."New value: +"When true, include version metadata in the response: both version_num (the revision number) and version_label (a human-readable label like \"eod_utc\" for the initial end-of-day build, or \"revised\" when a later-indexed podcast triggered a regeneration). When false (the default), neither field is included. Note: the snapshot generation \"status\" field is ALWAYS returned regardless of this flag."
  2. Changed1 schema field changed
    • changedInput schema / properties / version_info / description
      Previous value: -"When true, include the human-readable version_label (e.g. \"eod_utc\", \"backfill\", \"revised\") alongside the always-present version_num in the response. Defaults to false."New value: +"When true, include version metadata in the response: both version_num (the revision number) and version_label (a human-readable label like \"eod_utc\", \"backfill\", \"revised\"). When false (the default), neither field is included."
  3. Changed3 schema fields changed
    • addedInput schema / properties / snapshot_type
      Added value: +{
      +  "default": "crypto",
      +  "description": "Asset universe to draw the snapshot from. Currently only \"crypto\" is available; \"tradfi\" is reserved for a future release. Defaults to \"crypto\".",
      +  "enum": [
      +    "crypto",
      +    "tradfi"
      +  ],
      +  "type": "string"
      +}
    • addedInput schema / properties / version_info
      Added value: +{
      +  "default": false,
      +  "description": "When true, include the human-readable version_label (e.g. \"eod_utc\", \"backfill\", \"revised\") alongside the always-present version_num in the response. Defaults to false.",
      +  "type": "boolean"
      +}
    • addedInput schema / properties / version_number
      Added value: +{
      +  "default": -1,
      +  "description": "Which revision of the snapshot to return. Each snapshot date can be re-generated multiple times (version 1, 2, 3, …). Use -1 (the default) to always get the latest authoritative version (is_latest = true). If you request a specific version that does not exist for the given date + snapshot_type, the latest version is returned instead.",
      +  "minimum": -1,
      +  "type": "integer"
      +}
  4. First observed

TDQS

A3.6/5.0
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

With no annotations, the description carries the full burden of behavioral disclosure. It only includes a 'not financial advice' disclaimer and output field list, without stating side-effect-free read behavior, default date handling, or versioning nuances, which are merely in the schema.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

The description is a single concise sentence with a clear front-loaded verb and resource, followed by a compact list of output fields. Every word earns its place, with no repetition or fluff.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness4/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Despite lacking an output schema, the description explicitly lists all major signal components (type, horizon, scenario, triggers, confidence, invalidators), providing strong clarity on return values. The schema covers parameter details, so the description is sufficiently complete for a read-only data retrieval tool.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Schema coverage is 100%, so the baseline is 3. The description adds no meaning beyond the schema's detailed parameter descriptions, merely echoing 'given date' already in the date parameter.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

The description clearly states the tool gets scenario strategic signals across all assets for a date, using a specific verb and resource. It distinguishes itself from per-ticker tools like get_ticker_signals by specifying 'across all assets,' and lists the exact signal fields returned.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

The description implies usage (for a given date, across all assets) but provides no explicit guidance on when to use this tool versus alternatives like get_ticker_signals or get_market_snapshot. There are no exclusions or alternative tool mentions.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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